Transition-related discontinuity of care is a major socioeconomic and societal challenge for the EU. The current service configuration, with distinct Child and Adolescent Mental Health (CAMHS) and Adult Mental Health Services (AMHS), is considered a weak link where the care pathway needs to be most robust. Our aim was to delineate transitional policies and care across Europe and to highlight current gaps in care provision at the service interface. An online mapping survey was conducted across all 28 European Countries using a bespoke instrument: The Standardized Assessment Tool for Mental Health Transition (SATMEHT). The survey was directed at expert(s) in each of the 28 EU countries. The response rate was 100%. Country experts commonly (12/28) reported that between 25 and 49% of CAMHS service users will need transitioning to AMHS. Estimates of the percentage of AMHS users aged under 30 years who had has previous contact with CAMHS were most commonly in the region 20-30% (33% on average).Written policies for managing the interface were available in only four countries and half (14/28) indicated that no transition support services were available. This is the first survey of CAMHS transitional policies and care carried out at a European level. Policymaking on transitional care clearly needs special attention and further elaboration. The Milestone Study on transition should provide much needed data on transition processes and outcomes that could form the basis for improving policy and practice in transitional care.

There is limited evidence for the measurement properties of the screening and diagnostic tools used for AS adults with a mean normal range of measured intelligence. This may lessen the validity of conclusions and public health decisions on an important fraction of the adult autistic population. This not only justifies further validation studies of screening and diagnostic tools for autistic adults, but also supports the parallel use of self-reported information and clinical expertise with these instruments during the diagnostic process.

Purpose Adolescents and young adults’ mental health problems are an important health issue. However, the current organisation of the care pathway is not robust enough and transition between child and adolescent mental health services (CAMHS) and adult mental health services (AMHS) has been identified as a period of risk. The paper aims to discuss these issues. Design/methodology/approach A retrospective survey was conducted in Montpellier University Hospital concerning transitions organised between CAMHS and AMHS between 2008 and 2009. The aim was to assess if transitions met four criteria identified in literature as warranting an optimal transition. Findings In total, 31 transitions were included. Transition was accepted by AMHS in 90 per cent of cases but its organisation was rarely optimal. Relational continuity and transition planning were absent in 80 per cent of cases. The age boundary of 16 often justified the triggering of the transition regardless of patient’s needs. Discontinuity was observed in 48 per cent of transition cases, with an average gap of three months without care. Psychiatrists reported difficulties in working together. Finally, at the moment of the survey (one to three years later), 55 per cent of patients were lost to follow-up. Research limitations/implications This is a retrospective study on a small sample but it reveals important data about transition in France. Practical implications Transition process should include collaborative working between CAMHS and AMHS, with cross-agency working and periods of parallel care. Social implications Transition-related discontinuity of care is a major socioeconomic and societal challenge for the EU. Originality/value Data related to the collaboration between CAMHS and AMHS services are scarce, especially regarding the transition in France.

Background Profound clinical, conceptual and ideological differences between child and adult mental health service models contribute to transition-related discontinuity of care. Many of these may be related to psychiatry training. Methods A systematic review on General Adult Psychiatry (GAP) and Child and Adult Psychiatry (CAP) training in Europe, with a particular focus on transition as a theme in GAP and CAP training. Results Thirty-four full-papers, six abstracts and seven additional full text documents were identified. Important variations between countries were found across several domains including assessment of trainees, clinical and educational supervision, psychotherapy training and continuing medical education. Three models of training were identified: i) a generalist common training programme; ii) totally separate training programmes; iii) mixed types. Only two national training programs (UK and Ireland) were identified to have addressed transition as a topic, both involving CAP exclusively. Conclusion Three models of training in GAP and CAP across Europe are identified, suggesting that the harmonization is not yet realised and a possible barrier to improving transitional care. Training in transition has only recently been considered. It is timely, topical and important to develop evidence-based training approaches on transitional care across Europe into both CAP and GAP training. Electronic supplementary material The online version of this article (10.1186/s12909-019-1576-0) contains supplementary material, which is available to authorized users.

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